星球大战最后的绝地:My mother _______ (is,play,plays)tennis well.请帮忙回答一下并给我讲一下

They are my father,my mother and I.??? I call my father or my mother*s father g______ 英语短文`<If i am my mother> I helped my mother ______(do) the housework. --I argued with my mother again last night-- I'm going to shoping with my mother I'm going to shopping with my mother I asked my mother how old I was then .Mother said that I was three years old in that time . There are three people in my family: my father ,my mother and I . After I go home, I help my mother with the h____.